Single stone diamond ring, mounted in hallmarked 9ct

Single stone diamond ring, mounted in hallmarked 9ct yellow gold, central brilliant cut diamond, six claw set, with three small brilliant cut diamonds set to each shoulder, finger size N 1/4, gross we

Three stone diamond ring, mounted in hallmarked 9ct yellow gold, three round brilliant cut diamonds, claw set, finger size M 1/2, gross weight approximately 1.9 grams.

Single stone old cut diamond ring, mounted in unmarked yellow metal tested as 9ct gold, finger size R 1/2, gross weight approximatively 2.6 grams.

Single stone amethyst ring, oval cut amethyst measuring approximately 9.7 x 5.4mm, with a rope edge border, mounted in 9ct yellow gold, hallmarked Birmingham, ring size N

Peridot and diamond ring, mounted in hallmarked 9ct yellow gold, in carved half hoop style, finger size R 1/4, gross weight approximatively 3.4 grams.

Ruby and diamond oval cluster ring, mounted in hallmarked 9ct yellow gold, central oval ruby, rub-over set, surrounded by twelve brilliant cut diamonds, finger size N 1/4, gross weight approximately 3

Victorian 9ct gold opal and diamond seven stone ring, hallmarked 9ct. Weight 0.095oz / 2.69 g. UK size M 1/2. US size 6 1/2. Diamond Weight: 0.12ct estimated. Reserve: $550.00 Shipping: Domestic: Flat

Four diamond and gem-set rings. To include a 9ct gold diamond single-stone ring, a 9ct gold emerald and diamond chevron ring, with two further rings. Estimated total diamond weight 0.30ct. Three with

Four diamond and gem-set rings. To include a 9ct gold diamond single-stone ring, a 9ct gold ruby and diamond cluster ring, together with two further rings. Estimated total diamond weight 0.35ct. Three

A three gold diamond set rings, A three gold diamond set rings, comprising a 9ct gold single stone diamond ring, Birmingham 2000, millennium mark, a 9ct gold five stone diamond ring, Birmingham, and a

Victorian single stone diamond ring, the old cut stone estimated at 0.50 carat, set in 18 ct gold hallmarked for Birmingham 1882-3

A collection of jewellery to include a three-stone diamond ring, unmarked; a 9ct gold garnet cluster ring, an 18ct gold single-stone diamond ring; a colourless gem eternity ring; a pink tourmaline and

Two diamond rings. To include a brilliant-cut diamond single-stone ring, together with a 9ct gold diamond three-stone crossover ring. Estimated total diamond weight 0.45ct, principal diamond estimated

DIAMOND SINGLE-STONE RING, 1884 The cushion-shaped diamond, mounted in 18 carat gold, diamond approx. 4.90cts, UK hallmark, ring size approx. P (leading edge) For further information on this lot pleas

A 9ct gold diamond single-stone ring. The marquise-shape diamond, with scalloped surround and tapered shoulders. Estimated diamond weight 0.50ct, I-J colour, SI clarity. Hallmarks for Birmingham. Ring

DIAMOND SINGLE-STONE RING, 1906 The old brilliant-cut diamond mounted in 18 carat gold, diamond approx. 1.10cts, UK hallmark, ring size approx. Q For further information on this lot please visit Bonha

Eight gold gem-set rings. To include an 18ct gold diamond cluster ring, a 9ct gold citrine single-stone ring, together with five further 9ct gold gem-set rings and one 9ct gold ring mount. One AF. Est

Six 9ct gold gem-set rings. To include three amethyst, citrine and red paste single-stone rings, two blue topaz rings, together with a ruby and diamond ring. Hallmarks for 9ct gold. Weight 21.4gms.

Four gem-set rings. To include a 9ct gold opal and ruby dress ring, two 9ct gold diamond single-stone rings, together with a late Victorian 9ct gold gem-set ring. Estimated total diamond weight 0.15ct

Three gold gem-set rings. To include a 9ct gold peridot and diamond dress ring, a 9ct gold amethyst single-stone ring, together with a 14ct gold green and colourless cubic zirconia dress ring. Hallmar

A platinum and 18ct gold diamond five-stone ring, together with a 9ct gold diamond single-stone ring. The first set with single-cut diamonds, the second set with a brilliant-cut diamond. Estimated tot

DIAMOND SINGLE STONE RING, 1983 Set with a brilliant-cut diamond, mounted in 18 carat white gold, diamond approx. 1.15ct, London hallmark, ring size approx. J For further information on this lot pleas

JOHN DONALD: DIAMOND SINGLE-STONE RING, 2003 Set with a brilliant-cut diamond, mounted in platinum, diamond approx. 1.00ct, maker's mark JAD, London hallmark, ring size approx. M Footnotes: From a Pri

Two mid 20th century gold diamond rings. To include an illusion-set brilliant-cut diamond single-stone ring with foliate shoulders, together with a 9ct gold similarly-set diamond crossover ring with g